INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f5df4cdd228351ddd138db535dd515e6305f42c0f0d2f895e76e0c806ef70f6', 
    'ewNEjjCpn0+Ka5mWuY2aFY5T+X4sOHfPjmB+TtJAoIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )